6533b825fe1ef96bd1281c9a
RESEARCH PRODUCT
Digital Image Processing in the Analysis of Astrometric Plates
R. López MachíJ. A. López OrtíA. López GarcíaJorge ValdesGeorge Perezsubject
Image formationComputer sciencebusiness.industryBinary imageDigital imagingTop-hat transformImage processingDigital imageComputer graphics (images)Digital image processingComputer visionArtificial intelligencebusinessMicroscope image processingdescription
AbstractIn this paper, we display an improvement to our process of semi-automatic measuring of astrometric plates, in which the photometric sensor is substituted by a CCD system of image getting and digitalization. The advantages of this method are analyzed taking into account the possibilities of the image analysis in the space and frequency domain.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1991-01-01 | International Astronomical Union Colloquium |